Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hanh cac hoa snippets" » "hanh cac code snippets", "hang cac hoa snippets", "hanh cat hoa snippets", "nhanh cay hoa snippets", "hanh cac hoat snippets", "hanh cac khoa snippets", "hanh cau hoa snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("hanh cac hoa snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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